I've got an Abit BE6-2 motherboard with a HPT366 BIOS UDMA controller on it. I have to set the device mode for my new IBM Ultra66 drive, but it shows now option for a UDMA66... I can choose one of the following:
MW DMA 0
MW DMA 1
MW DMA 2
What is MW DMA and what UDMA mode is appropriate for my Ultra66 drive?